+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 1t1q | ||||||
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タイトル | NMR STRUCTURE OF HUMAN INSULIN MUTANT HIS-B10-ASP, VAL-B12-ABA, PRO-B28-LYS, LYS-B29-PRO, 15 STRUCTURES | ||||||
要素 |
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キーワード | HORMONE/GROWTH FACTOR / Aba-B12-DKP-insulin / protein unfolding / insulin receptor (インスリン受容体) / receptor binding (受容体) / HORMONE-GROWTH FACTOR COMPLEX | ||||||
機能・相同性 | 機能・相同性情報 negative regulation of NAD(P)H oxidase activity / negative regulation of glycogen catabolic process / regulation of cellular amino acid metabolic process / Signaling by Insulin receptor / IRS activation / nitric oxide-cGMP-mediated signaling / negative regulation of fatty acid metabolic process / Insulin processing / negative regulation of feeding behavior / regulation of protein secretion ...negative regulation of NAD(P)H oxidase activity / negative regulation of glycogen catabolic process / regulation of cellular amino acid metabolic process / Signaling by Insulin receptor / IRS activation / nitric oxide-cGMP-mediated signaling / negative regulation of fatty acid metabolic process / Insulin processing / negative regulation of feeding behavior / regulation of protein secretion / positive regulation of peptide hormone secretion / Regulation of gene expression in beta cells / positive regulation of respiratory burst / positive regulation of dendritic spine maintenance / alpha-beta T cell activation / negative regulation of acute inflammatory response / negative regulation of respiratory burst involved in inflammatory response / negative regulation of protein secretion / fatty acid homeostasis / Synthesis, secretion, and deacylation of Ghrelin / positive regulation of glycogen biosynthetic process / positive regulation of lipid biosynthetic process / Signal attenuation / FOXO-mediated transcription of oxidative stress, metabolic and neuronal genes / negative regulation of gluconeogenesis / positive regulation of nitric oxide mediated signal transduction / regulation of protein localization to plasma membrane / COPI-mediated anterograde transport / negative regulation of lipid catabolic process / negative regulation of oxidative stress-induced intrinsic apoptotic signaling pathway / negative regulation of reactive oxygen species biosynthetic process / positive regulation of insulin receptor signaling pathway / 小胞 / positive regulation of protein autophosphorylation / Insulin receptor recycling / insulin-like growth factor receptor binding / NPAS4 regulates expression of target genes / positive regulation of protein metabolic process / neuron projection maintenance / endoplasmic reticulum-Golgi intermediate compartment membrane / positive regulation of brown fat cell differentiation / activation of protein kinase B activity / positive regulation of glycolytic process / Insulin receptor signalling cascade / positive regulation of mitotic nuclear division / Regulation of insulin secretion / positive regulation of nitric-oxide synthase activity / positive regulation of long-term synaptic potentiation / endosome lumen / positive regulation of cytokine production / acute-phase response / positive regulation of protein secretion / regulation of transmembrane transporter activity / positive regulation of cell differentiation / positive regulation of glucose import / negative regulation of proteolysis / regulation of synaptic plasticity / wound healing / insulin receptor binding / negative regulation of protein catabolic process / positive regulation of neuron projection development / hormone activity / 認識 / Golgi lumen / vasodilation / positive regulation of protein localization to nucleus / glucose metabolic process / regulation of protein localization / glucose homeostasis / cell-cell signaling / insulin receptor signaling pathway / positive regulation of NF-kappaB transcription factor activity / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / positive regulation of cell growth / secretory granule lumen / protease binding / positive regulation of MAPK cascade / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / positive regulation of cell migration / G protein-coupled receptor signaling pathway / Amyloid fiber formation / 小胞体 / ゴルジ体 / negative regulation of gene expression / positive regulation of cell population proliferation / positive regulation of gene expression / regulation of DNA-templated transcription / extracellular space / extracellular region / identical protein binding 類似検索 - 分子機能 | ||||||
手法 | 溶液NMR / DISTANCE GEOMETRY, SIMULATED ANNEALING | ||||||
データ登録者 | Huang, K. / Xu, B. / Hu, S.Q. / Chu, Y.C. / Hua, Q.X. / Whittaker, J. / Nakagawa, S.H. / De Meyts, P. / Katsoyannis, P.G. / Weiss, M.A. | ||||||
引用 | ジャーナル: J.Mol.Biol. / 年: 2004 タイトル: How Insulin Binds: the B-Chain alpha-Helix Contacts the L1 beta-Helix of the Insulin Receptor. 著者: Huang, K. / Xu, B. / Hu, S.Q. / Chu, Y.C. / Hua, Q.X. / Qu, Y. / Li, B. / Wang, S. / Wang, R.Y. / Nakagawa, S.H. / Theede, A.M. / Whittaker, J. / De Meyts, P. / Katsoyannis, P.G. / Weiss, M.A. #1: ジャーナル: Biochemistry / 年: 2000 タイトル: MUTATIONAL ANALYSIS OF INVARIANT VALINE B12 IN INSULIN: IMPLICATION FOR RECEPTOR BINDING 著者: Nakagawa, S.H. / Tager, H.S. / Steiner, D.F. #2: ジャーナル: J.Biol.Chem. / 年: 1997 タイトル: ALANINE SCANNING MUTAGENESIS OF INSULIN 著者: Kristen, C. / Kjeldsen, T. / Wiberg, F.C. / Schaffer, L. / Hach, M. / Havelund, S. / Bass, J. / Steiner, D.F. / Andersen, A.S. #3: ジャーナル: BIOCHEM.MOL.BIOL.INT. / 年: 1996 タイトル: STUDIES ON RECEPTOR BINDING SITE OF INSULIN: THE HYDROPHOBIC B12VALCAN BE SUBSTITUTED BY HYDROPHILIC THR 著者: Wang, Q.Q. / Feng, Y.M. / Zhang, Y.S. #4: ジャーナル: Biochemistry / 年: 1993 タイトル: STERIC REQUIRMENTS AT POSITION B12 FOR HIGH BIOLOGICAL ACTIVITY IN INSULIN 著者: Hu, S.Q. / Burke, G.T. / Schwartz, G.P. / Ferderigos, N. / Ross, J.B. / Katsoyannis, P.G. #5: ジャーナル: INT.J.PEPT.PROTEIN RES. / 年: 1981 タイトル: [12-ASPARAGINE-B] HUMAN INSULIN. AN ANALOGUE WITH MODIFICATION IN THEHYDROPHOBIC CORE OF INSULIN 著者: Schwartz, G.P. / Burke, P.G. / Katsoyannis, P.G. | ||||||
履歴 |
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-構造の表示
構造ビューア | 分子: MolmilJmol/JSmol |
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-ダウンロードとリンク
-ダウンロード
PDBx/mmCIF形式 | 1t1q.cif.gz | 230.1 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb1t1q.ent.gz | 199.4 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 1t1q.json.gz | ツリー表示 | PDBx/mmJSON形式 | |
その他 | その他のダウンロード |
-検証レポート
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/t1/1t1q ftp://data.pdbj.org/pub/pdb/validation_reports/t1/1t1q | HTTPS FTP |
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-関連構造データ
-リンク
-集合体
登録構造単位 |
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1 |
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NMR アンサンブル |
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-要素
#1: タンパク質・ペプチド | 分子量: 2383.698 Da / 分子数: 1 / 断片: INSULIN A CHAIN / 変異: HIS-B10-ASP, VAL-B12-ABA, PRO-B28-LYS, LYS-B29-PRO / 由来タイプ: 合成 詳細: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE OF THE PEPTIDE IS NATURALLY FOUND IN HOMO SAPIENS(HUMAN) 参照: UniProt: P01308 |
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#2: タンパク質・ペプチド | 分子量: 3396.868 Da / 分子数: 1 / 断片: INSULIN B CHAIN / 由来タイプ: 合成 詳細: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE OF THE PEPTIDE IS NATURALLY FOUND IN HOMO SAPIENS(HUMAN) 参照: UniProt: P01308 |
-実験情報
-実験
実験 | 手法: 溶液NMR | ||||||||||||||||
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NMR実験 |
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NMR実験の詳細 | Text: This structure was determined by using standard 2D homonuclear techniques |
-試料調製
詳細 |
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試料状態 |
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-NMR測定
放射 | プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray | |||||||||||||||
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放射波長 | 相対比: 1 | |||||||||||||||
NMRスペクトロメーター |
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-解析
NMR software |
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精密化 | 手法: DISTANCE GEOMETRY, SIMULATED ANNEALING / ソフトェア番号: 1 詳細: the structures are based on a total of 590 restraints: 527 are NOE-derived distance constraints, 39 are dihedral angle restraints, 24 are hydrogen bond restraints. | ||||||||||||
代表構造 | 選択基準: closest to the average | ||||||||||||
NMRアンサンブル | コンフォーマー選択の基準: structures with the lowest energy 計算したコンフォーマーの数: 50 / 登録したコンフォーマーの数: 15 |